Solar PV Analysis of Manresa, Spain
The location at Manresa, Catalonia, Spain is moderately ideal for generating energy via solar photovoltaic (PV) panels year-round. The highest electricity output from the solar panels can be expected in summer, with an average of 7.34 kilowatt-hours (kWh) per day for every kilowatt (kW) of installed solar. This means that during summer months, the sun shines brightly and for longer hours, making it the best time to generate solar power.
In spring, you can expect a decent amount of energy production as well with an average of 5.81 kWh/day per kW of installed solar. However, during autumn and winter seasons, the electricity output drops significantly to 3.75 kWh/day and 2.42 kWh/day respectively due to shorter daylight hours and less intense sunlight.
For a fixed panel installation at this location, tilting the panels at an angle of 36 degrees towards South will maximize total year-round production from solar PVs since it aligns them better with the sun's path across the sky throughout different seasons.
As for potential obstacles that could impede solar production in Manresa - environmental or weather factors such as cloud cover or dust storms could reduce sunlight exposure on your panels thus reducing their efficiency in converting sunlight into usable electricity.
Preventative measures against these issues include regular cleaning and maintenance to remove any dust or debris build-up on your panels which might obstruct incoming sunlight; installing trackers so your panels can follow the sun’s movement thereby maximizing their exposure; or using micro-inverters which help optimize each panel's performance individually even when some parts are shaded or dirty.
It is important though to consult local experts because they would have more specific knowledge about local weather patterns and other possible factors unique to Manresa that could impact your system’s performance like building codes or regulations related to renewable energy installations.
Note: The Northern Temperate Zone extends from 35° latitude North up to 66.5° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 361 locations across Spain. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Spain by location
Solar output per kW of installed solar PV by season in Manresa
Seasonal solar PV output for Latitude: 41.727, Longitude: 1.8136 (Manresa, Spain), based on our analysis of 8760 hourly intervals of solar and meteorological data (one whole year) retrieved for that set of coordinates/location from NASA POWER (The Prediction of Worldwide Energy Resources) API:
Ideally tilt fixed solar panels 36° South in Manresa, Spain
To maximize your solar PV system's energy output in Manresa, Spain (Lat/Long 41.727, 1.8136) throughout the year, you should tilt your panels at an angle of 36° South for fixed panel installations.
As the Earth revolves around the Sun each year, the maximum angle of elevation of the Sun varies by +/- 23.45 degrees from its equinox elevation angle for a particular latitude. Finding the exact optimal angle to maximise solar PV production throughout the year can be challenging, but with careful consideration of historical solar energy and meteorological data for a certain location, it can be done precisely.
We use our own calculation, which incorporates NASA solar and meteorological data for the exact Lat/Long coordinates, to determine the ideal tilt angle of a solar panel that will yield maximum annual solar output. We calculate the optimal angle for each day of the year, taking into account its contribution to the yearly total PV potential at that specific location.
Seasonally adjusted solar panel tilt angles for Manresa, Spain
If you can adjust the tilt angle of your solar PV panels, please refer to the seasonal tilt angles below for optimal solar energy production in Manresa, Spain. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 36° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 25° South in Summer | 46° South in Autumn | 57° South in Winter | 34° South in Spring |
Our recommendations take into account more than just latitude and Earth's position in its elliptical orbit around the Sun. We also incorporate historical solar and meteorological data from NASA's Prediction of Worldwide Energy Resources (POWER) API to assign a weight to each ideal angle for each day based on its historical contribution to overall solar PV potential during a specific season.
This approach allows us to provide much more accurate recommendations than relying solely on latitude, as it considers unique weather conditions in different locations sharing the same latitude worldwide.
Calculate solar panel row spacing in Manresa, Spain
We've added a feature to calculate minimum solar panel row spacing by location. Enter your panel size and orientation below to get the minimum spacing in Manresa, Spain.
Our calculation method
- Solar Position:
We determine the Sun's position on the Winter solstice using the location's latitude and solar declination. - Shadow Projection:
We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle. - Minimum Spacing:
We add the shadow length to the horizontal space occupied by tilted panels.
This approach ensures maximum space efficiency while avoiding shading during critical times, as the Winter solstice represents the worst-case scenario for shadow length.
Topography for solar PV around Manresa, Spain
Manresa is located in the central part of Catalonia, Spain. The city is situated on a plateau about 250 meters above sea level and surrounded by mountains. It's known for its hilly terrain with the Montserrat Mountain range to the south and the Pyrenees to the north. The Llobregat River flows through it, creating fertile plains around it.
The topography around Manresa includes a mix of flat lands, hills and mountains which makes it suitable for solar PV installations in certain areas. Flat or gently sloping areas are typically most suitable for large-scale solar PV installations due to ease of installation and maintenance as well as maximum exposure to sunlight.
The plains along the Llobregat River could be potential sites for large-scale solar PV farms due to their relatively flat terrain. Also, any open spaces within or surrounding Manresa that receive good sun exposure throughout the year would also be ideal.
However, given that this region has significant historical and cultural value (including several protected natural parks), any plans for large-scale solar energy projects would need careful consideration regarding environmental impact assessments and local regulations.
Also remember that factors such as grid connection points, land ownership rights, proximity to residential areas etc., are equally important while considering locations for largescale solar projects apart from just topographical suitability.
Spain solar PV Stats as a country
Spain ranks 10th in the world for cumulative solar PV capacity, with 15,952 total MW's of solar PV installed. This means that 9.00% of Spain's total energy as a country comes from solar PV (that's 6th in the world). Each year Spain is generating 237 Watts from solar PV per capita (Spain ranks 20th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Spain?
Yes, there are several incentives for businesses wanting to install solar energy in Spain. These include the following:
1. The Spanish government offers a feed-in tariff (FIT) for businesses that install solar energy systems. This FIT guarantees a fixed price per kWh of electricity generated by the system over a period of 20 years.
2. Businesses can also benefit from tax deductions and other financial incentives when installing solar energy systems in Spain.
3. Companies may be eligible for grants or subsidies from regional governments or local authorities to help cover the cost of installation and maintenance of their solar energy systems.
4. Businesses may also be able to take advantage of net metering, which allows them to sell excess electricity generated by their solar energy system back into the grid at market prices, thus reducing their overall electricity costs even further.
Do you have more up to date information than this on incentives towards solar PV projects in Spain? Please reach out to us and help us keep this information current. Thanks!
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Saturday 18th of May 2024
Last Updated: Monday 21st of July 2025
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Compare this location to others worldwide for solar PV potential
The solar PV analyses available on our website, including this one, are offered as a free service to the global community. Our aim is to provide education and aid informed decision-making regarding solar PV installations.
However, please note that these analyses are general guidance and may not meet specific project requirements. For in-depth, tailored forecasts and analysis crucial for feasibility studies or when pursuing maximum ROI from your solar projects, feel free to contact us; we offer comprehensive consulting services expressly for this purpose.
Helping you assess viability of solar PV for your site
Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide
Enhance your solar panel's performance with our in-depth guide. Determine the best tilt angle using hard data, debunk common misunderstandings, and gain insight into how your specific location affects solar energy production.
